| 燃烧室中平均流速对速度耦合与压力耦合的影响 |
| |
| 引用本文： | 郜冶.燃烧室中平均流速对速度耦合与压力耦合的影响[J].空气动力学学报,1993,11(4):435-439. |
| |
| 作者姓名： | 郜冶 |
| |
| 作者单位： | 哈尔滨船舶工程学院 黑龙江哈尔滨 |
| |
| 摘 要： | 对热力发动机中存在的线性振荡燃烧的研究，通常假设速度耦合与压力耦合的作用独立无关且作用结果可以线性相加。本文通过对压耦合与速度耦合现象的分析，说明了使这一假设不合理的平均流速界限，并给予了实验证明。
|
| 关 键 词： | 燃烧室 声能 速度耦合 压力耦合 |
The Effect of the Mean Flow Velocity on Velocity Coupling and Pressure Coupling in Combustion |
| |
| Gao Ye.The Effect of the Mean Flow Velocity on Velocity Coupling and Pressure Coupling in Combustion[J].Acta Aerodynamica Sinica,1993,11(4):435-439. |
| |
| Authors: | Gao Ye |
| |
| Institution: | Harbin Shipbuilding Engineering Institute |
| |
| Abstract: | In analytical studies of some linear acoustic combustion in a motor, usually assumpts that the velocity coupling is independent of pressure coupling and the result can be repeatedly added. In this paper, a theoretical analysis with velocity coupling and pressure coupling has been obtained. It proved the usual assumption is incorrect in the quantity of mean flow velocity, the experimental results also give the verification of it. |
| |
| Keywords: | chamber acoustic energy velocity coupling pressure coupling |
| 本文献已被 CNKI 维普 等数据库收录！ |
